| Country | Action | Action Date | Effective Date |
|---|---|---|---|
| ALGERIA | Acceptance | 12/10/1976 | 12/01/1977 |
| AUSTRALIA | Acceptance | 03/12/1974 | 03/03/1975 |
| AUSTRALIA | Reservation | 03/12/1974 | |
| AUSTRIA | Acceptance | 11/06/1974 | |
| AUSTRIA | Reservation | 11/06/1974 | |
| BELGIUM | Acceptance | 28/06/1974 | |
| BELGIUM | Reservation | 28/06/1974 | |
| BELGIUM | Reservation | 20/10/1975 | |
| Berlin West | Extension | 11/06/1974 | 25/09/1974 |
| BURUNDI | Acceptance | 25/06/1974 | |
| CANADA | Acceptance | 19/04/1974 | |
| CANADA | Reservation | 19/04/1974 | |
| Channel Islands | Extension | 14/05/1975 | 14/08/1975 |
| CHINA P R | Acceptance | 09/05/1988 | 09/08/1988 |
| CHINA P R | Reservation | 09/05/1988 | |
| CYPRUS | Acceptance | 25/10/1976 | 25/01/1977 |
| CYPRUS | Reservation | 25/10/1976 | |
| DENMARK | Acceptance | 28/06/1974 | 28/09/1974 |
| DENMARK | Reservation | 25/04/1986 | |
| EUROPEAN ECONOMIC COMMUNITY | Acceptance | 26/06/1974 | 26/09/1974 |
| EUROPEAN ECONOMIC COMMUNITY | Reservation | 11/07/1985 | |
| FINLAND | Acceptance | 25/06/1974 | 25/09/1974 |
| FINLAND | Reservation | 08/06/1983 | |
| FRANCE | Acceptance | 28/06/1974 | 28/09/1974 |
| FRANCE | Reservation | 28/06/1974 | |
| FRANCE | Reservation | 10/10/1985 | |
| GAMBIA THE | Acceptance | 16/01/1974 | |
| GERMANY FEDERAL REPUBLIC | Acceptance | 11/06/1974 | |
| GERMANY FEDERAL REPUBLIC | Declaration | 11/06/1974 | |
| GERMANY FEDERAL REPUBLIC | Reservation | 21/03/1986 | |
| INDIA | Acceptance | 18/10/1976 | 18/01/1977 |
| INDIA | Reservation | 18/10/1976 | |
| IRELAND | Acceptance | 27/06/1974 | 27/09/1974 |
| IRELAND | Reservation | 27/06/1974 | |
| Isle of Man | Extension | 14/05/1975 | 14/08/1975 |
| ISRAEL | Acceptance | 31/03/1977 | 30/06/1977 |
| ISRAEL | Reservation | 13/06/1977 | |
| ITALY | Acceptance | 28/06/1974 | 28/09/1974 |
| IVORY COAST | Acceptance | 02/06/1978 | 02/09/1978 |
| IVORY COAST | Reservation | 02/06/1978 | |
| JAPAN | Acceptance | 10/06/1976 | 10/09/1976 |
| JAPAN | Reservation | 10/06/1976 | |
| KENYA | Acceptance | 31/08/1983 | 01/12/1983 |
| KENYA | Reservation | 31/08/1983 | |
| KOREA REPUBLIC OF | Acceptance | 29/06/1984 | 29/09/1984 |
| KOREA REPUBLIC OF | Reservation | 29/06/1984 | |
| LESOTHO | Acceptance | 10/09/1987 | 10/12/1987 |
| LESOTHO | Reservation | 10/09/1987 | |
| LUXEMBOURG | Acceptance | 28/06/1974 | 28/09/1974 |
| MOROCCO | Acceptance | 02/06/1987 | 02/09/1987 |
| MOROCCO | Reservation | 02/06/1987 | |
| NETHERLANDS THE | Acceptance | 08/06/1977 | 08/09/1977 |
| NETHERLANDS THE | Reservation | 08/06/1977 | |
| NEW ZEALAND | Acceptance | 26/10/1978 | 26/01/1979 |
| NEW ZEALAND | Reservation | 26/10/1978 | |
| NIGERIA | Acceptance | 06/07/1976 | 06/10/1976 |
| NIGERIA | Reservation | 06/07/1976 | |
| NORWAY | Acceptance | 05/08/1975 | |
| NORWAY | Reservation | 05/08/1975 | |
| PAKISTAN | Acceptance | 25/09/1981 | 25/12/1981 |
| PAKISTAN | Reservation | 25/09/1981 | |
| POLAND | Acceptance | 26/01/1989 | 26/04/1989 |
| RWANDA | Acceptance | 22/04/1981 | 22/07/1981 |
| SENEGAL | Acceptance | 18/05/1983 | 18/08/1983 |
| SENEGAL | Reservation | 18/05/1983 | |
| SOUTH AFRICA | Acceptance | 24/05/1989 | 24/08/1989 |
| SOUTH AFRICA | Reservation | 24/05/1989 | |
| SPAIN | Acceptance | 27/03/1974 | 04/03/1980 |
| SPAIN | Reservation | 04/12/1979 | |
| SWITZERLAND | Acceptance | 13/04/1977 | |
| UNITED KINGDOM | Acceptance | 27/06/1974 | 27/09/1974 |
| UNITED KINGDOM | Reservation | 27/06/1974 | |
| UNITED STATES OF AMERICA | Acceptance | 28/10/1983 | 28/01/1984 |
| UNITED STATES OF AMERICA | Reservation | 28/10/1983 | |
| ZAIRE | Acceptance | 24/10/1977 | |
| ZAIRE | Reservation | 24/10/1977 | |
| ZIMBABWE | Acceptance | 20/06/1988 | 20/09/1988 |
| ZIMBABWE | Reservation | 20/06/1988 |